Reverse percentage calculator

Bonus Percentage Calculator

Convert salary and bonus percentage into cash, or reverse a known bonus amount into a percentage of salary.

Last reviewed 20 August 2026

Cash bonus from percentage
Bonus as percentage of salary

Educational estimate only. This is not payroll, tax, legal or HR advice.

Target bonus % vs payout %

Target bonus percentage is the plan rate. Payout percentage is what is actually paid after performance factors, multipliers, caps or proration.

TermMeaning
Target bonus %Expected plan bonus as a percent of salary.
Actual payout %Final bonus divided by salary after adjustments.

Related tools and next steps

Worked example: salary times a bonus percentage

For a $80,000 salary with a 12% bonus, the bonus is 80,000 × 0.12 = $9,600. To go the other way: a $9,600 bonus on $80,000 is 9,600 ÷ 80,000 = 12%.

Bonus = Salary × Bonus% • Bonus% = Bonus ÷ Salary × 100
Result
$9,600 bonus (12% of salary)

Gross figure only, before tax and withholding.

Base salary
$80,000
Bonus 12%
$9,600
Total compensation
$89,600
A 12% bonus relative to base salary and total cash compensation.
Salary
$80,000
Bonus %
12%
Bonus amount
$9,600
Total cash
$89,600
Reverse: %
Bonus ÷ Salary
Type
Flat %

Both directions of the same formula

Bonus $ = Salary × Bonus %  ·  Bonus % = Bonus $ ÷ Salary

The second form is the one people need after payday. If you earned $9,600 on a $80,000 salary, your effective bonus was 12% of salary. Whether that is good depends entirely on what your target percentage was — 12% against a 10% target means the plan paid at 120%; 12% against a 15% target means it paid at 80%.

Salary5%10%15%20%30%
$40,000$2,000$4,000$6,000$8,000$12,000
$60,000$3,000$6,000$9,000$12,000$18,000
$80,000$4,000$8,000$12,000$16,000$24,000
$120,000$6,000$12,000$18,000$24,000$36,000

Target percentage versus effective percentage

Target bonus %What the plan is designed to pay at exactly 100% performance. Written into your offer letter. This is an opportunity, not an entitlement.
Effective bonus %What you actually received, divided by salary. Moves every year with performance, proration and caps.
The gap between themIs the story of your year. A 0.8 ratio means the plan paid 80% of target — and the useful question is which component caused it.
When comparing job offers, compare target percentages — then ask what the plan actually paid for the last three years. A 20% target that consistently pays at 60% is worth less than a 12% target that reliably pays in full.

Separate target from multiplier with the bonus multiplier calculator, or see typical ranges in the bonus pay calculator.

Bonus percentage questions

Can I reverse a bonus amount into a percentage?

Yes. Enter salary and known bonus amount to calculate bonus as a percentage of salary.

What is target bonus percentage?

Target bonus percentage is the planned bonus rate before performance multipliers, caps or proration.

How do I work out the bonus amount from a percentage?

Multiply salary by the percentage as a decimal. A 12% bonus on $80,000 is 80,000 × 0.12 = $9,600.

Is bonus percentage based on base or total pay?

Most plans base the percentage on base salary, but some use total target earnings. Check whether your plan says 'of base salary'.

How do you calculate bonus percentage?

Divide the bonus amount by annual base salary and multiply by 100. A $9,600 bonus on an $80,000 salary is 12%. To go the other way, multiply salary by the percentage.

What is the difference between target and effective bonus percentage?

Target is what the plan pays at exactly 100% performance and is set in your offer letter. Effective is what you actually received divided by salary, which moves every year with performance, proration and caps.

What is a good bonus percentage?

Around 5-10% of salary for entry roles, 10-20% for professionals and managers, 20-40% for directors, and 50% or more for executives. What the plan actually pays matters more than the target.

Is bonus percentage calculated on base or total salary?

On gross base salary in almost all plans. Overtime, allowances, previous bonuses and employer pension contributions are normally excluded.

Reviewed 20 August 2026 by the BonusPayCalc editorial team. Gross planning estimates only — not payroll, tax, legal or HR advice. See methodology for how formulas are chosen, or report a correction.